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Features & Details
- 【PREMIUM QUALITY】- This VFD adopts the US intel and SILICON LABS chip. With communication port, adopting standard international MODBUS main circuit control.
- 【FLEXIBLE CONTROL】- Control mode: V/F control and vector control. Frequency setting mode: digital setting, analog setting, serial communication setting, PID setting and so on. Various control technique by both synchronization and non-synchronization, dynamically realize fast starting without changing brakes.
- 【POWERFUL PERFORMANCE】- With extremely strong anti-jamming capability; With low output ratting torque, low speed running ability; Internal simple PLC, 6 multifunction input terminals, to achieve operation, zero speed, calculator, external exception program instructions and alarm; Auto voltage regulation (AVR) technique, for ensuring the inverter load capability.
- 【SAFETY PROTECTION】- Adopts overload protection, fuse protection, over-voltage (DC voltage>800V) or under-voltage (DC voltage<400V) protection, restart protection, stall protection, short-circuit protection and over-heat protection.
- 【WIDE APPLICATION】- Used for constant torque loads (such as hard starting: Air compressor, HVAC units) and variable torque loads (such as pumps, fans, etc.).
See More
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Videos for this product
Reviews 4.7
All reviews are from verified purchases
Average rating based on 180 reviews
Top Reviews
alex
Reviewed on May 08,2025
super recommend
Jussi
Reviewed on Apr 13,2025
The device works well and is made of high quality. The price is affordable considering the features. I recommend it.
Daniel
Reviewed on Jan 26,2025
Very easy to use. Good manual
Easily programmable.
Works perfect for the motor I am using.
Doesn’t overheat even when loaded really high. Fan comes on directly when used. Easy to connect a potentiometer to this.
Thomas
Reviewed on Jan 13,2025
Runs good....
Working as it should...
Good guide Easy to setup....
Can be used in many applications
Ulf
Reviewed on Dec 22,2024
Perfekt for my 3 phase delta bridged 240v lathe .
Havent noticed anything bad about it..............
alex
Reviewed on Nov 12,2024
very practical and it arrived very quickly. at first glance it doesn't seem to be of the highest quality but it is. in the package there is only a user manual and the product, that's it. the packaging wasn't very high quality but it arrived intact, I am very satisfied.
Poul Erik Christensen
Reviewed on Nov 08,2024
I am completely satisfied with the purchase. CAN ONE BUY A EXTENSION CABLE OF ABOUT 60 CM, SO ONE CAN PLACE THE REMOTE ABOUT 50 CM FROM THE CONVERTER? Best regards, Poul Erik Christensen 0045 22 25 52 85
Patrick
Reviewed on May 08,2024
Everything is OK, the packaging as well as the content was perfect. The inverter works very well. It is a site to recommend for purchases.
Thank you
Roby
Reviewed on Feb 08,2024
Works well mounted on a milling machine with external contact and potentiometer 2.2 Kw motor 550 Kw
Lubo
Reviewed on Jan 08,2024
Fast delivery.
Higher noise and interference
It meets the parameters according to the specification.
About this item
Product specification
- Power
- 4 KW
- Input Voltage
- 380V ± 15%
- Output Voltage
- 380V ± 15%
- Input Frequency
- 48-63 HZ
- Output Frequency
- 0-400 HZ
- Input phase
- 3 phase
- Output phase
- 3 phase
- Control Mode
- SPWM
- Working Temperature
- -10~40 ℃
- Humidity
- 0-95% Relative Humidity (without dew)
Description
4KW Variable Frequency Drive
This VFD can be used for constant torque loads (such as hard starting: Air compressors, HVAC units) and variable torque loads (such as pumps, fans, etc). It can be used as a motor speed control and a phase converter. The input for this VFD is three-phase, output is three-phase. You can control the different speed as you like when you use this VFD. This item use Sine wave PWN(SPWM ) for the control system and performance excellently.
- Premium Quality
- Flexible Control
- Powerful Performance
- Safety Protection
VEVOR is a leading brand that specializes in equipment and tools. Along with thousands of motivated employees, VEVOR is dedicated to providing our customers with tough equipment & tools at incredibly low prices. Today, VEVOR has occupied markets of more than 200 countries with 10 million plus global members.
Why Choose VEVOR?
- Premium Tough Quality
- Incredibly Low Prices
- Fast & Secure Delivery
- 30-Day Free Returns
- 24/7 Attentive Service
VEVOR is a leading brand that specializes in equipment and tools. Along with thousands of motivated employees, VEVOR is dedicated to providing our customers with tough equipment & tools at incredibly low prices. Today, VEVOR has occupied markets of more than 200 countries with 10 million plus global members.
Why Choose VEVOR?
- Premium Tough Quality
- Incredibly Low Prices
- Fast & Secure Delivery
- 30-Day Free Returns
- 24/7 Attentive Service
Separate Control Panel
With full-featured clear buttons to achieve quick and easy operation. The panel is detachable for convenient remote control.
Three Phase
This is three phase VFD with 3 phase 380V input and 3 phase 380V output, and with power of 4KW.
Premium Driver Board
The driver board is cleaned and painted. Adopted with the US intel and SILICON LABS chip, with communication port.
Safety Protection
Adopts overload protection, fuse protection, over-voltage (DC voltage>800V) or under-voltage (DC voltage<400V) protection, restart protection, stall protection, short-circuit protection and over-heat protection.
Effective Heat Dissipation
Adopts large area of cooling vents and a forced air-cooled fan, offering powerful cooling capacity.
Widely Used
Applied in machinery winding machine, mixer, extruder, slitter, winder, compressor, ventilator, pump, grinder, elevator and other speed control machines.
Specifications
- Power: 4 KW
- Input Voltage: 380V ± 15%
- Output Voltage: 380V ± 15%
- Input Frequency: 48-63 HZ
- Output Frequency: 0-400 HZ
- Input phase: 3 phase
- Output phase: 3 phase
- Control Mode: SPWM
- Working Temperature: -10~40 ℃
- Humidity: 0-95% Relative Humidity (without dew)
Package Content
- 1 x 4KW Variable Frequency Drive Inverter
- 1 x English Manual
VEVOR is a leading brand that specializes in equipment and tools. Along with thousands of motivated employees, VEVOR is dedicated to providing our customers with tough equipment & tools at incredibly low prices. Today, VEVOR has occupied markets of more than 200 countries with 10 million plus global members.
Why Choose VEVOR?
- Premium Tough Quality
- Incredibly Low Prices
- Fast & Secure Delivery
- 30-Day Free Returns
- 24/7 Attentive Service
VEVOR is a leading brand that specializes in equipment and tools. Along with thousands of motivated employees, VEVOR is dedicated to providing our customers with tough equipment & tools at incredibly low prices. Today, VEVOR has occupied markets of more than 200 countries with 10 million plus global members.
Why Choose VEVOR?
- Premium Tough Quality
- Incredibly Low Prices
- Fast & Secure Delivery
- 30-Day Free Returns
- 24/7 Attentive Service
4KW Variable Frequency Drive
This VFD can be used for constant torque loads (such as hard starting: Air compressors, HVAC units) and variable torque loads (such as pumps, fans, etc). It can be used as a motor speed control and a phase converter. The input for this VFD is three-phase, output is three-phase. You can control the different speed as you like when you use this VFD. This item use Sine wave PWN(SPWM ) for the control system and performance excellently.
- Premium Quality
- Flexible Control
- Powerful Performance
- Safety Protection
Separate Control Panel
With full-featured clear buttons to achieve quick and easy operation. The panel is detachable for convenient remote control.
Three Phase
This is three phase VFD with 3 phase 380V input and 3 phase 380V output, and with power of 4KW.
Premium Driver Board
The driver board is cleaned and painted. Adopted with the US intel and SILICON LABS chip, with communication port.
Safety Protection
Adopts overload protection, fuse protection, over-voltage (DC voltage>800V) or under-voltage (DC voltage<400V) protection, restart protection, stall protection, short-circuit protection and over-heat protection.
Effective Heat Dissipation
Adopts large area of cooling vents and a forced air-cooled fan, offering powerful cooling capacity.
Widely Used
Applied in machinery winding machine, mixer, extruder, slitter, winder, compressor, ventilator, pump, grinder, elevator and other speed control machines.
Package Content
- 1 x 4KW Variable Frequency Drive Inverter
- 1 x English Manual
Specifications
- Power: 4 KW
- Input Voltage: 380V ± 15%
- Output Voltage: 380V ± 15%
- Input Frequency: 48-63 HZ
- Output Frequency: 0-400 HZ
- Input phase: 3 phase
- Output phase: 3 phase
- Control Mode: SPWM
- Working Temperature: -10~40 ℃
- Humidity: 0-95% Relative Humidity (without dew)
See More
Questions and Answers (4)
Showing 1-4 of 4
Sort by: Featured questions
link for manual?
Answer This Question
Can I get the manual? Link to download it does not work.
Answer This Question
Hello, regarding the product-related questions you raised, we have sent the reply to your email address. We recommend that you check it as soon as possible. Thank you for your understanding and support.
By vevor on
Will this item be available soon? Or something else with the same properties?
Answer This Question
The product will be out of stock for a few months. Add it to your wish list, and you will be automatically reminded when the product arrives.
By vevor on
Can I use this VFD to control voltage and frequency separately? I Need to extremely reduce the rpm of a motor from 3000 to 19 but also need to keep the torque at it´s maximum.
Answer This Question
No, at this speed, the motor can easily burn out because the hot torque will cause it to move.
By vevor on
VEVOR 4.0KW 380V VFD Variable Frequency Drive Inverter for Spindle Motor Speed Control (4.0KW 380V)
4.7 180 Reviews
164 99 €
Exclusive 5,00€ off for your first three orders on the App.
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